-
公开(公告)号:US09373850B2
公开(公告)日:2016-06-21
申请号:US14419374
申请日:2013-08-05
CPC分类号: H01M4/8842 , H01M4/8657 , H01M4/8825 , H01M4/8878 , H01M4/9041 , H01M4/9075 , H01M4/92 , H01M4/921 , H01M4/925 , H01M2008/1095 , Y02E60/50
摘要: A process for preparing a catalytic material including (i) a support material and (ii) a thin film catalyst coating, the coating including one or more first metals, wherein the process includes the steps of: providing a multilayer thin film coating of a second metal on the support material; and spontaneous galvanic displacement of at least some of the second metal with the one or more first metals; wherein the second metal is less noble than the one or more first metals.
摘要翻译: 一种制备催化材料的方法,包括(i)载体材料和(ii)薄膜催化剂涂层,所述涂层包括一种或多种第一金属,其中所述方法包括以下步骤:提供第二层的多层薄膜涂层 金属在支撑材料上; 以及至少一些所述第二金属与所述一种或多种第一金属的自发电位移动; 其中所述第二金属比所述一种或多种第一金属更不贵。
-
公开(公告)号:US20150207153A1
公开(公告)日:2015-07-23
申请号:US14419374
申请日:2013-08-05
CPC分类号: H01M4/8842 , H01M4/8657 , H01M4/8825 , H01M4/8878 , H01M4/9041 , H01M4/9075 , H01M4/92 , H01M4/921 , H01M4/925 , H01M2008/1095 , Y02E60/50
摘要: A process for preparing a catalytic material including (i) a support material and (ii) a thin film catalyst coating, the coating including one or more first metals, wherein the process includes the steps of: providing a multilayer thin film coating of a second metal on the support material; and spontaneous galvanic displacement of at least some of the second metal with the one or more first metals; wherein the second metal is less noble than the one or more first metals.
摘要翻译: 一种制备催化材料的方法,包括(i)载体材料和(ii)薄膜催化剂涂层,所述涂层包括一种或多种第一金属,其中所述方法包括以下步骤:提供第二层的多层薄膜涂层 金属在支撑材料上; 以及至少一些所述第二金属与所述一种或多种第一金属的自发电位移动; 其中所述第二金属比所述一种或多种第一金属更不贵。
-